If you mean element, that would be Hydrogen. If you mean compound, that would be Chloride. If you mean in sea salts that make up seawater, that would be Sodium. However, Chloride and Sodium go hand in hand, so Chloride gains an electron and Sodium loses one; then the two bond to create salt.
Chloride is actually the most abundant ion in ocean water.
I believe it is Chloride? If you know the answer for sure please post it!! thank you!!
HCO3-
Hydrogen is generally considered the most anomalous element, because its most abundant isotope contains no neutrons and its ion contain no electrons.
P3- is the most common ion of phosphor. Howver, when combined with other elements such as oxygen, the phosphate ion PO43- is the most common.
Chloride
Chloride is actually the most abundant ion in ocean water.
What is the 3rd most abundant ion in sea water?
The most negatively charged ion dissolved in seawater is chloride. In fact, Cl- makes up 55 percent of the seawater's salinity.
Sodium ion is the most concentrated ion in the extracellular fluid.
Chloride.
I believe it is Chloride? If you know the answer for sure please post it!! thank you!!
Yes, chloride is the most abundant ion in ocean water, making up about 55% of all the salts in the ocean. Sodium follows close behind as the second most abundant ion.
Carbonate (CO3-2)
bicarbonate
Yes
the chemical element with the symbol Ca and atomic number 20. It has an atomic mass of 40.078 amu. Calcium is a soft gray alkaline earth metal, and is the fifth most abundant element by mass in the Earth's crust. Calcium is also the fifth most abundant dissolved ion in seawater by both molarity and mass, after sodium, chloride, magnesium, and sulfate.